Variant of Jewel from Old French 'jouel,' or a Scandinavian form related to Yule/Christmas.
Juel is most naturally understood as a Scandinavian variant of Joel, which descends from the Hebrew Yo'el, a compound of Yah (a shortened form of Yahweh) and El (God) — meaning, with striking directness, "Yahweh is God." Joel was a Hebrew prophet whose brief but vivid book in the Old Testament contains some of the most memorable apocalyptic imagery in all of scripture, including the famous passage about sons and daughters prophesying, old men dreaming dreams, and young men seeing visions — words later quoted by Peter at Pentecost and by Martin Luther King Jr. The name has thus been present at pivotal moments of both religious and political transformation.
In Scandinavian contexts, the spelling Juel emerged as a naturalized local form, most recognizable as a Danish and Norwegian surname. The most famous bearer of the surname form was Jens Juel, the eighteenth-century Danish court painter whose portraits of Nordic aristocracy remain treasured examples of late Baroque portraiture. As a given name the Juel spelling softens the Biblical directness of Joel into something more visually delicate — the u lending it a slightly Continental, jewel-adjacent quality without actually deriving from the gemstone word.
The gemstone resonance is not entirely accidental: Juel and Jewel occupy sonic neighboring territory, and parents sometimes choose Juel as a distinctive spelling that captures the preciousness of Jewel while nodding to Scandinavian heritage or simply distinguishing the name on paper. The singer-songwriter Jewel brought the gem-name into the mainstream in the 1990s. Juel in its variant spelling offers something quieter — rooted in prophetic Hebrew tradition, filtered through Nordic culture, arriving with a quiet sparkle.